Compare / Motorola Moto G77 Power vs Motorola Watch Ultra

Motorola Moto G77 Power vs Motorola Watch Ultra

A side-by-side comparison of the Motorola Moto G77 Power and the Motorola Watch Ultra, covering display, chipset, memory, camera, battery and build.

Overview

Display
Motorola Moto G77 Power
6.72inch
IPS LCD · 120 Hz
1080 × 2400 · 432 PPI
Motorola Watch Ultra
1.5inch
LTPO pOLED
466 × 466 · 439 PPI
Chip
Motorola Moto G77 Power
Mediatek Dimensity 6400 (6 nm)
Octa-core (2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Mali-G57 MC2 · Android 16
Motorola Watch Ultra
Qualcomm Snapdragon W5+ Gen 1 (4 nm)
Quad-core (4x1.7 GHz Cortex-A53)
Adreno 702 · Android Wear OS 6
Memory
Motorola Moto G77 Power
8GB RAM
128 GB storage
microSDXC (uses shared SIM slot)
Motorola Watch Ultra
2GB RAM
32 GB storage
No card slot
Camera
Motorola Moto G77 Power
50MP Main
8 MP Ultra Wide
32 MP selfie
1440p@30fps video
Motorola Watch Ultra
—
Battery
Motorola Moto G77 Power
7,000mAh
30 W wired
Motorola Watch Ultra
550mAh
Build
Motorola Moto G77 Power
215g
166.2 × 76.5 × 8.9 mm
IP64
Motorola Watch Ultra
51g
46.3 × 46.3 × 12.1 mm
IP68
Connectivity
Motorola Moto G77 Power
5GWi-Fi 5Bluetooth 5.4Nano-SIM + Nano-SIMUSB Type-C 2.0
Motorola Watch Ultra
4GWi-Fi 4Bluetooth 5.3NFCeSIM

Specifications

Motorola Moto G77 Power

Technology
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1900 / 2100
4G bands
1, 2, 3, 5, 8, 28, 38, 40, 41, 48
5G bands
1, 2, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA/Sub6
Speed
HSPA, LTE, 5G

Motorola Watch Ultra

Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
LTE
Speed
HSPA, LTE

Motorola Moto G77 Power

Announced
2026, July 08
Status
Available. Released 2026, July 13

Motorola Watch Ultra

Announced
2026, September 03
Status
Available. Released 2026, September 10

Motorola Moto G77 Power

Dimensions
166.2 x 76.5 x 8.9 mm (6.54 x 3.01 x 0.35 in)
Weight
215 g (7.58 oz)
Build
Glass front (Gorilla Glass 7i), plastic back or silicone polymer (eco leather) back, plastic frame
SIM

Nano-SIM + Nano-SIM

IP64 dust tight and water resistant (water splashes)

MIL-STD-810H compliant*

* does not guarantee ruggedness or use in extreme conditions

Motorola Watch Ultra

Dimensions
46.3 x 46.3 x 12.1 mm (1.82 x 1.82 x 0.48 in)
Weight
51 g (1.80 oz)
Build
Glass front, stainless steel case
SIM

eSIM

IP68/5ATM dust tight and water resistant

Motorola Moto G77 Power

Type
IPS LCD, 120Hz, 1050 nits (HBM)
Size
6.72 inches, 89.8 cm2 (~70.6% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~432 ppi density)
Protection
Corning Gorilla Glass 7i

Motorola Watch Ultra

Type
LTPO pOLED, 2700 nits (peak)
Size
1.5 inches
Resolution
466 x 466 pixels (~439 ppi density)
Protection
Corning Gorilla Glass 3

Motorola Moto G77 Power

OS
Android 16, up to 1 major OS updates
Chipset
Mediatek Dimensity 6400 (6 nm)
CPU
Octa-core (2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2

Motorola Watch Ultra

OS
Android Wear OS 6
Chipset
Qualcomm Snapdragon W5+ Gen 1 (4 nm)
CPU
Quad-core (4x1.7 GHz Cortex-A53)
GPU
Adreno 702

Motorola Moto G77 Power

Card slot
microSDXC (uses shared SIM slot)
Internal

128GB 8GB RAM

UFS 2.2

Motorola Watch Ultra

Card slot
No
Internal
32GB 2GB RAM

Motorola Moto G77 Power

Dual

50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF

8 MP, f/2.2, 120˚ (ultrawide), 1.12µm

Features
LED flash, HDR, panorama
Video
1440p@30fps, 1080p@30/60fps, gyro-EIS

Motorola Watch Ultra

Not listed for this device

Motorola Moto G77 Power

Single
32 MP, f/2.2, (wide), 0.7µm
Features
HDR
Video
1440p@30fps, 1080p@30fps

Motorola Watch Ultra

Not listed for this device

Motorola Moto G77 Power

Loudspeaker
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack

Yes

24-bit/192kHz Hi-Res audio

Motorola Watch Ultra

Loudspeaker
Yes
3.5mm jack
No

Motorola Moto G77 Power

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.4, A2DP, LE
Positioning
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
No
Radio
FM radio
USB
USB Type-C 2.0, OTG

Motorola Watch Ultra

WLAN
Wi-Fi 802.11 a/b/g/n
Bluetooth
5.3, A2DP, LE
Positioning
GPS (L1+L5)
NFC
Yes
Radio
No
USB
No

Motorola Moto G77 Power

Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Motorola Watch Ultra

Sensors
Accelerometergyroheart ratecompassbarometerSpO2

Motorola Moto G77 Power

Type
7000 mAh
Charging

30W wired

6W reverse wired

Motorola Watch Ultra

Type
550 mAh

Motorola Moto G77 Power

Colors
Pantone: Impenetrable Gray, Nautical Blue, Fuchsia Red, Laurel Green
Price
About 240 EUR

Motorola Watch Ultra

Colors
Black, Silver
Price
About 430 EUR

Motorola Moto G77 Power

Not listed for this device

Motorola Watch Ultra

No

How the Motorola Moto G77 Power and Motorola Watch Ultra differ

  • The Motorola Moto G77 Power has a larger battery, 7000 mAh against 550 mAh on the Motorola Watch Ultra.
  • The Motorola Moto G77 Power has the bigger screen, 6.72 inches against 1.5 inches.
  • The Motorola Moto G77 Power offers more RAM, up to 8 GB against 2 GB.
  • The Motorola Watch Ultra is the newer of the two, released in September 2026.